63323215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{2749}}^1$

素因数の和:3042

約数の個数: 16

約数和(自身を含む): 80784000

約数和(自身を除く): 17460785

約数列:

[1, 5, 17, 85, 271, 1355, 2749, 4607, 13745, 23035, 46733, 233665, 744979, 3724895, 12664643, 63323215]

約数ペア:

[(1, 63323215), (5, 12664643), (17, 3724895), (85, 744979), (271, 233665), (1355, 46733), (2749, 23035), (4607, 13745)]